Universal 12V Automotive Relay Tester Electronic Testing Tool For Car Auto Battery Checker 4 PIN 5 PIN Diagnostic Tool

Feature: -Automotive relays test tool. -The continuous automobile battery (11V-15V) to the relay coil, the detector can properly check the relay contact function. -The tester observes contact data, closure time, relay inertia at each test stage, etc. -Test to properly control the opening and closing of the relay. -If the relay is abnormal the red LED will light, it's normal the green LED will light. -Fine workmanship and good performance. -Easy to operate. -Convenient to carry. -Durable in use. Specification: 1. Name: Relay Tester 2. Model: D56169 3. Material: Plastic & Metal 4. Color: Black & Red 5. Voltage: 12V 6. Size: approx. 110 * 60 * 28mm Package included: 1 x Relay Tester